----------------------
Added
* :heart_eyes: Added the ``formation`` method, which plots formations as text, images, inset axes, \
scatter plots or pitches.
* :new: Added the ability to return a dataframe for all the formations and player positions with the \
``Pitch.formations_dataframe`` attribute and the ``Pitch.get_positions()`` method.
* :new: Added the ``inset_axes`` and ``inset_image`` methods/functions for plotting \
inset axes and images.
* :new: Added the ``Pitch.text`` wrapper for Axes.text, which automatically flips \
the x and y coordinates.
* :new: Added the ``xoffset`` and ``yoffset``arguments to the label_heatmap method \
for plotting a heatmap's labels off-center.
Breaking Changes
* :x: Fixed the Matplotlib dependency to version 3.6 or higher.
* :x: The StatsBomb ``tactics_formation`` is changed from a numeric dtype to a string dtype, \
e.g. 442 changed to '442'
Changes
* :ok: Added the new pitch attributes ``positional_alpha`` and ``shade_alpha`` for \
controlling the transparency of the positional lines and shaded block in the middle of the pitch. \
Previously, the alpha was controlled by the ``line_alpha`` attribute.
Fixes
* Fixed some deprecation warnings for Matplotlib (get_cmap) and Seaborn (kdeplot).